Digitized material consists of historical publications that fit the format and physical condition requirements of the Internet Archive, were in the public domain and/or at a low risk of copyright infringement, and had not been digitized by the Internet Archive, Canadiana, Europeana or The Hathi Trust at the time of selection. The Ruth Dworin Collection consists of over 900 works of fiction on the theme of lesbianism (including pulp novels, mystery, fantasy, as well as some zines). Digitized material represents less than 1% of total collection.
